Voyage AI Rerank 2.5
First reranker with instruction-following capabilities enabling dynamic query steering and domain-specific optimization. Supports 32K token context (8x Cohere's) through advanced distillation techniques.
Model Information
- Provider
- Voyage AI
- License
- Proprietary
- Price per 1M tokens
- $0.050
- Release Date
- 2025-08-11
- Model Name
- voyage-rerank-2.5
- Total Evaluations
- 3000
Performance Record
Wins1761 (58.7%)
Losses1134 (37.8%)
Ties105 (3.5%)
Wins
Losses
Ties
Performance Overview
ELO ratings by dataset
Voyage AI Rerank 2.5's ELO performance varies across different benchmark datasets, showing its strengths in specific domains.
Voyage AI Rerank 2.5 - ELO by Dataset
Detailed Metrics
Dataset breakdown
Performance metrics across different benchmark datasets, including accuracy and latency percentiles.
DBPedia
ELO 166660.0% WR300W-164L-36T
Accuracy Metrics
- nDCG@5
- 0.163
- nDCG@10
- 0.164
- Recall@5
- 0.004
- Recall@10
- 0.005
Latency Distribution
- Mean
- 583ms
- P50 (Median)
- 613ms
- P90
- 632ms
FiQa
ELO 162668.2% WR341W-147L-12T
Accuracy Metrics
- nDCG@5
- 0.108
- nDCG@10
- 0.119
- Recall@5
- 0.098
- Recall@10
- 0.128
Latency Distribution
- Mean
- 627ms
- P50 (Median)
- 611ms
- P90
- 814ms
business reports
ELO 161961.4% WR307W-183L-10T
Accuracy Metrics
- nDCG@5
- 0.000
- nDCG@10
- 0.000
- Recall@5
- 0.000
- Recall@10
- 0.000
Latency Distribution
- Mean
- 612ms
- P50 (Median)
- 521ms
- P90
- 734ms
arguana
ELO 151559.4% WR297W-200L-3T
Accuracy Metrics
- nDCG@5
- 0.536
- nDCG@10
- 0.543
- Recall@5
- 0.960
- Recall@10
- 0.980
Latency Distribution
- Mean
- 675ms
- P50 (Median)
- 612ms
- P90
- 820ms
MSMARCO
ELO 147446.8% WR234W-222L-44T
Accuracy Metrics
- nDCG@5
- 0.571
- nDCG@10
- 0.584
- Recall@5
- 0.760
- Recall@10
- 0.800
Latency Distribution
- Mean
- 571ms
- P50 (Median)
- 611ms
- P90
- 647ms
PG
ELO 138356.4% WR282W-218L-0T
Accuracy Metrics
- nDCG@5
- 0.000
- nDCG@10
- 0.000
- Recall@5
- 0.000
- Recall@10
- 0.000
Latency Distribution
- Mean
- 612ms
- P50 (Median)
- 612ms
- P90
- 791ms
Compare Models
See how it stacks up
Compare Voyage AI Rerank 2.5 with other top rerankers to understand the differences in performance, accuracy, and latency.